The invention is applicable to the field of constructional engineering, and provides a trolley for constructional engineering, which comprises mounting frames arranged at intervals, the mounting frames are fixedly connected through a transverse plate, the trolley further comprises a box hopper, a first supporting unit and a second supporting unit, the box hopper is rotatably connected to the mounting frames on the two sides, and the first supporting unit and the second supporting unit are arranged in the box hopper. A transversely-arranged supporting plate is fixedly connected to the mounting frame, the first supporting unit is fixedly connected to one end of the supporting plate, the second supporting unit is slidably connected to the supporting plate, the first supporting unit is located on one side of the rotating connecting position of the box hopper and the mounting frame, and the second supporting unit is located on the other side of the rotating connecting position of the box hopper and the mounting frame. The first supporting unit is provided with a transverse driving piece, and the other end of the driving piece is fixedly connected to the second supporting unit. The turnover unloading device has the beneficial effects that the dead weight of goods loaded by the box hopper is effectively utilized, the locked state of the box hopper is rotated by changing the position distribution of the box hopper supporting structure, the turnover unloading can be carried out, and the structure is simplified.

    本发明适用于建筑工程领域,提供了一种用于建筑工程的手推车,包括间隔设置的安装架,安装架之间通过横板进行固定连接,还包括有箱斗、第一支撑单元和第二支撑单元,箱斗转动连接在两侧的安装架上,安装架上固定连接有横向设置的支撑板,第一支撑单元固定连接在支撑板的一端,第二支撑单元滑动连接在支撑板上,第一支撑单元位于箱斗与安装架转动连接处的一侧,第二支撑单元位于箱斗与安装架转动连接处的另一侧,所述第一支撑单元上设有横向的驱动件,驱动件的另一端固定连接在第二支撑单元上。其有益效果是:有效利用箱斗装载货物的自重,通过改变对箱斗支撑结构的位置分布,从而转动箱斗被锁定的状态,自身便能够进行翻转卸货,实现结构简单化。


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    Title :

    Trolley for constructional engineering


    Additional title:

    一种用于建筑工程的手推车


    Contributors:
    LIN BAOMING (author)

    Publication date :

    2022-03-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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